For a diesel engine, the temperature of the air at the peak intake compression is around 450oC to 650oC. This is sufficient to raise the fuel mist to ignition.The temperatu â¦ re in the combustion chamber are given as 1650oC to 2750oC.he temperature inside the combustion chamber of a jet engine is  one of the hottest manufactured by man. It can run about 1400  degrees Celsius or 2552 degrees Fahrenheit.
Filippo Brunelleschi, (born 1377, Florence [Italy]âdied April 15, 1446, Florence), architect and engineer who was one of the pioneers of early Renaissance architecture in Italy.
The Cathedral of Florence was Brunelleschi's most prestigious work because of its dome or cupola. It was completed without supporting scaffolding, columns, arches or pilasters. The actual cathedral was started by Arnolfio di Cambio and built over 150 years. The dome was finished in 1436 and was 91 m high.